V
Virgil-Florin Duma
Researcher at Aurel Vlaicu University of Arad
Publications - 175
Citations - 1453
Virgil-Florin Duma is an academic researcher from Aurel Vlaicu University of Arad. The author has contributed to research in topics: Optical coherence tomography & Galvanometer. The author has an hindex of 20, co-authored 154 publications receiving 1195 citations. Previous affiliations of Virgil-Florin Duma include University of Rochester & The Institute of Optics.
Papers
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Book ChapterDOI
Research Lead Student Projects on Multi-Disciplinary Optomechatronics with Applications in Biomedical Imaging
Virgil-Florin Duma,Meda-Lavinia Negrutiu,C. Sinescu,Ioana Voiculescu,Eftimie Miutescu,Amelia Burlea,M. Vlascici,Adrian Gh. Podoleanu +7 more
TL;DR: The education side of an optomechatronics consortium of academic and industrial partners is presented in this paper, which covers a variety of disciplines including mechanical design, theory of mechanisms, mechatronics, as well as optical engineering with applications in specific biomedical fields such as dentistry and gastroenterology.
Proceedings ArticleDOI
Handheld scanning probes for optical coherence tomography: developments, applications, and perspectives
Virgil-Florin Duma,Dorin Demian,Cosmin Sinescu,Ramona Cernat,George Dobre,Meda-Lavinia Negrutiu,Florin Topala,Gh. Hutiu,Adrian Bradu,Adrian Gh. Podoleanu +9 more
TL;DR: In this paper, the handheld probes have uni-dimensional (1D) galvanometer scanners and achieve transversal sections through the biological sample investigated, in contrast to handheld probes equipped with bi-dimensional scanners that can also achieve volumetric (3D) reconstructions of the samples.
Book ChapterDOI
Teaching Mechanisms: from Classical to Hands-on-Experiments and Research-Oriented
TL;DR: Mechanisms teaching has gradually passed from classical to hands-on-experiments and to research-oriented activities, in order to provide the proper background for each student to find personal motivation and to develop - both as a specialist and as a more fulfilled person.
Proceedings ArticleDOI
Optimization of radiation doses and patients’ risk in dental radiography
TL;DR: It is demonstrated that the doses required for a full dental treatment (comprising several panoramic and intraoral radiographs, as well as a few 3D CBCT radiographs) are not dangerous for the patients – if the proper optimizations of the instrument settings and of the patient’s positioning are made.
Proceedings ArticleDOI
Laser scanners: from industrial to biomedical applications
TL;DR: In this paper, the authors present a brief overview of the contributions in the field of laser scanning technologies, applied for a variety of applications, from industrial, dimensional measurements to high-end biomedical imaging, such as optical coherence tomography (OCT).